I have a FF6 rom, and I'm playing at the opera scene. The music speed is normal, but the text lags so much that the music ends before I even pick up the flowers. As I move around, the sprites get a little buggy, moving in and out of objects, and then when I walk to the balcony, the game stops.

I think that the scene is coded so that when Celes stops at the balcony, the game waits for the right spot in the music before continuing. However, the music stopped in my case, causing the game to wait forever. How can I speed up the scene?